Allstar Performance SB Chevy Lifter Valley Vents 28115BK The RaceQuip 121 series multi-layer

The RaceQuip 121 series multi-layer SFI-5 racecar driver's fire suit jacket is made up of an outer layer of durable Pyrovatex ® FRC

and includes bolts and shims

then press down on the inside handle

450 lb/hr at 45 psi

Wide 5 Wheel Bolt Pattern

Allstar Performance SB Chevy Lifter Valley Vents 28115BK The RaceQuip 121 series multi-layerLifter valley vents positively vent the crankcase and eliminate oil drain through and windage losses. When used with valley screens, vents prevent damage from broken valvetrain components. Vents have 1 4"NPT threads and a 9 16" hex head to ease installation. Package of 8. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance